If you Mustache Birthday T-Shirts for Toddlers TRULY UNIQUE T-SHIRTS This funny graphic print t-shirt says "If You Mustache I am" with the number choice of 1, 2, 3, or 4 featuring shiny red foil LUXURIOUSLY SOFT The 6 oz. interlock knit fabric that our toddler t-shirts are made out of feels good against toddlers skin COOL, COMFY COTTON Our humorous toddler t-shirts are made from 100% cotton, making it soft and breathable EASY TO CARE FOR Our unique t-shirts are made from durable interlock fabric that is fully machine washable